baber/WOPTO huggingface dataset:
Patent DE-19746232-A1 (DE)
Title: Adjustable guide for intermittent feed system of e.g. for circular saw sharpening machine
Inventor: LENARD PETER
IPC: B23D63/00
Filed: 1997-10-20
Abstract: The path of the operating finger (48) determined by an adjustable guide (50), which has a cam block (60) with four tracks of different curved-profiles (62,64,66). A selector knob (70) and clamp (74) enable the block to be turned about its axis to select the required track. A roller (46) mounted on the side (42) bears against the selected track. A clamp (54) and scale (52) enable fine adjustment of the guide inclination. An adjustable carriage (36) carries the blade (10), which can turn about an axis (D). The feed system (40) pivots about an axis (E), and has a stepper motor (44) operated slide (42) with a finger, which engages with each saw tooth (12) in turn to intermittently advance the blade.
Patent DE-19749663-A1 (DE)
Title: Semiconductor component test apparatus
Inventor: SATOH HIROTO
IPC: G01R31/26
Filed: 1997-11-10
Abstract: The test apparatus includes a handling unit (12), in which an automatic component transport arrangement is provided. A component specific adapter (23) is mounted at an aperture (21) of the handling unit. A socket (22) is inserted in the aperture of the handling unit, and is held in such way, that it projects from the adapter. The socket contacts a semiconductor component located in the test, which is conveyed by the transport arrangement. The socket connects the semiconductor component in the test with a test apparatus (11). A thickness adjustment arrangement (41) is mounted on a surface opposite the adapter and the handling equipment, and serves for the adjustment of the extent of the protrusion of the socket.
Patent DE-19755670-A1 (DE)
Title: Neutron absorber component especially for nuclear power reactor
Inventor: ZEITZSCHEL GUENTER
IPC: G21C19/40
Filed: 1997-12-15
Abstract: An absorber component comprises a neutron absorbent material in the form of a neutron absorption element in a vitreous matrix structure. Independent claims are also included for (i) production of an absorber component by mixing a silicate starting material with absorber material and with noncombustible fibers to form granules which are heated, cooled and molded to a vitreous neutron absorber material; (ii) a fuel element mounting frame with the above absorber component; and (iii) a neutron absorber material consisting of a neutron absorption element combined in a vitreous structure.
Patent DE-19757787-A1 (DE)
Title: Low power consumption gas discharge light bulb
Inventor: HOLZER WALTER PROF DR
IPC: H01J61/32
Filed: 1997-12-28
Abstract: The gas discharge light bulb has a number of U shaped glass tubes (3) that are connected to a common chamber within the socket body (6). The tubes are within 1 mm of each other and are mechanically coupled by  welded bridging points (5).
Patent DE-19758545-A1 (DE)
Title: Verfahren zur Untersuchung der Eigenschaften von Neurotransmitter-Rezeptoren
Inventor: BAUMANN ARND
IPC: C12N15/12
Filed: 1997-12-23
Abstract: Die vorliegende Erfindung betrifft ein Verfahren zur Untersuchung der Eigenschaften von Neurotransmitter-Rezeptoren. Dafür läßt man einen zu untersuchenden Liganden auf durch Neurotransmitter-Rezeptoren transformierte Zellen einwirken und bestimmt die Wirkung über die Bestimmung intrazellulärer Botenstoffe bzw. über die Bestimmung der Änderung der intrazellulären Ca·2+·-Ionenkonzentration. Vorzugsweise läßt man den Liganden auf durch Octopamin-Rezeptoren transformierte Zellen einwirken. Das erfindungsgemäße Verfahren ermöglich die Untersuchung einer großen Anzahl von Substanzen bei hohen Durchsatzzahlen. In relativ kurzer Zeit stehen damit wichtige Informationen über die Eigensschaften der getesteten Liganden zur Verfügung.
Patent DE-19805586-A1 (DE)
Inventor: SCHNEIDER MICHAEL
IPC: C08L25/06
Filed: 1998-02-12
Abstract: The invention relates to thermoplastic moulding materials containing the following: A) 30 to 98 wt. % of a copolymer consisting of vinyl aromatic monomers and 1.1-diphenylethylene or derivatives thereof which are optionally substituted with alkyl groups with up to 22 C-atoms on the aromatic rings; B) 1 to 50 wt. % of fibrous or particulate fillers or mixtures thereof; C) 1 to 20 wt. % of a polymer or polymer mixtures modified with polar groups and D) 0 to 68 wt. % of other additives, the sum of A), B), and C) being 100 wt. %.
Patent DE-19814550-A1 (DE)
Inventor: BREMER MATTHIAS
IPC: G02F1/13
Filed: 1998-04-01
Abstract: The invention relates to vinylene and ethyl compounds of formula (I), wherein R<1>, R<2>, A<1>, Z<1>, Z<2>, Z<3>, m and n have the meanings given in claim 1. The inventive compounds are suitable as components of liquid crystalline media.
Patent DE-19815971-A1 (DE)
Title: Ground edge limit plates for lawns etc.
Inventor: GIESE MATTHIAS
IPC: A01G9/28
Filed: 1998-04-09
Abstract: The edging strip for lawns, is in modules with a limit plate (0) where the upper (1) and lower (2) sides have the same shape and style such as rounded, polygonal, and the like. The upper and lower sides increase the stability of the limit plate, but remain in the same material thickness. The parallels of the two sides of the limit plate are straight, curved or serpentine, in regular shapes. The sides of the center section of the limit plate follow the contours of the upper and lower ends, and are fitted with drain holes (3). The plates are locked together or by a tongue and groove  bonding, and the like. The limit plate units are made of plastics, wood, concrete or polymer concrete.
Patent DE-19816018-A1 (DE)
Title: Anzeigeeinrichtung in Kraftfahrzeugen zur digitalen oder analogen Anzeige von betriebsbezogenen Daten
Inventor: KOENIG HORST
IPC: B60K37/02
Filed: 1998-04-09
Abstract: Die Erfindung betrifft eine Anzeigeneinrichtung in Kraftfahrzeugen zur digitalen oder analogen Anzeige von betriebsbezogenen Daten mit mindestens einer Anzeige und einer durchsichtigen Anzeigenabdeckung gemäß Oberbegriff des Patentanspruches 1. Um bei einer Anzeigeneinrichtung der gattungsgemäßen Art zu erreichen, daß dieselbe auf unterschiedliche Fahrzeugführer adaptiert werden kann und darüber hinaus nicht weiter stört, wird erfindungsgemäß vorgeschlagen, daß die durchsichtige Anzeigenabdeckung (3) mindestens eine hinsichtlich der Brennweite einstellbare Linse (2) enthält.
Patent DE-19820658-A1 (DE)
Title: Plesiochronous digital hierarchy low-velocity DPLL
Inventor: ITOH MASAAKI
IPC: H04L7/033
Filed: 1998-05-08
Abstract: The DPLL has a first loop which contains a frequency control and adds or eliminates a pulse to or from a reference clock signal, and an R-frequency divider transmits a low-velocity clock signal. Two. N-frequency dividers process the high- or low-velocity signal frequency respectively. The phases of the two. N-frequency dividers outputs are compared by a multivalue phase comparator, which transmits a pulse indicating by which amount a differential phase precedes 180 deg. And a lagging phase indicating pulse indicating the amount of phase lagging from 180 deg. Two random walk filters and adder-subtractor and a Q counter complete the circuit.
Patent DE-19822147-A1 (DE)
Inventor: HELLENBRANDT RAINER
IPC: B21D43/28
Filed: 1998-05-16
Abstract: A pressure positioning device (10) is arranged under the shear-side ends (9a) of cut lengths (19) by means of which they can be brought into pressure contact with a stop above the shear-side ends of them. The upper blade (2) of the cold shear (1) is the stop. The pressure positioning device has a clamp beam (11) raisable by at least one hydraulically operable clamp cylinder (19) and guided by a vertical guide rod. The clamp beam has an L-shaped longitudinal groove (15) in its upper side (14), in which L-shaped clamp pieces (16) can be inserted, extending over the clamp beam and locating on an elastic pressure plate (17) in the groove base.
Patent DE-19824744-A1 (DE)
Title: Apparatus measuring mass flowrate of gas-suspended dust down to submicron sizes
Inventor: SCHMIDT-OTT ANDREAS PROF DR
IPC: G01N15/06
Filed: 1998-06-03
Abstract: The sealed unit contains in series, a (non-uniform) electrical field charging section, a conductivity measurement sensor and a pump setting up continuous, uniform through-flow. In the field, which exceeds 1000 V/cm, ions become attached to particles. None of the free ions pass into the flow channel between charging section and sensor, because they are separated by diffusion and/or electric fields, onto surfaces. An Independent claim is included for the measurement. The conductivity sensor is a flow-guiding channel, containing a measurement electrode insulated from it and connected to a sensitive current meter, with similarly, a field-forming electrode connected to a constant voltage source. The potential is adjusted to limit current to about a tenth of its maximum achievable value. Under these conditions, the current is approximately proportional to the conductivity of the aerosol. Preferred Features: The field electrode is connected to a source of alternating potential, causing corresponding removal of a small portion of the particles. The downstream aerosol electrometer comprises a Faraday cage surrounding a filter and a current meter. The filter is so connected, that the total aerosol flow is measured by the electrometer. A phase-sensitive amplifier, is used in measuring phase shift, which corresponds to the aerosol transit time. An amplitude proportional to the aerosol conductivity is measured. In the charging tube, the insulated electrode has a radius of curvature less than 1/10 mm, setting up corona discharge. It is surrounded by an earthed, perforated casing, allowing some ions out. The apparatus includes a cylindrical earthed grid-structured tube (2) with thin internal high potential wire (1) causing corona discharge. Also included are a conductive flow duct (6) insulating layer (7) grid-perforated section (3) and an electrode (4). A diffusion battery precedes the series-connected equipment.
Patent DE-19827477-A1 (DE)
Title: Number plate for motor vehicle with active illumination
IPC: B60R13/10
Filed: 1998-06-19
Abstract: The number plate has a plate surface, which is provided with a designation (4), facilitating the identification of the vehicle. Also an illumination strip arrangement (6) is provided, which is located behind the designation or the number plate surface (3). The designation or the plate surface is made of material which is at least partially transparent. The plate surface and the designation are designed as a common, inherently stiff and plate shaped plastic material foil, with the designation produced by stampings. The electrically activatable illumination foil arrangement and the plastic foil are arranged in a common holding frame (5), to be fixed at the vehicle.
Patent DE-19838027-A1 (DE)
Title: Self lighting cigarette is fitted with a sealed patch containing material which ignites in the presence of air
Inventor: SCHMITT ROLAND
IPC: A24D1/08
Filed: 1998-08-21
Abstract: A self lighting cigarette is fitted with a patch containing a material which ignites spontaneously on contact with air. The cigarette is ignited simply by piercing the patch with a sharp item, e.g. a tooth pick, or by drawing on the unlit cigarette.
Patent DE-19840892-A1 (DE)
Title: Kunststoff-Wellrohr und Kombination dieses Wellrohres mit einer Muffe
Inventor: HEGLER RALPH PETER
IPC: F16L11/15
Filed: 1998-09-08
Abstract: Bei einer mediendichten Verbindung von Wellrohren ist vorgesehen, in den Außenwand-Abschnitten (7) der jeweiligen Wellung (5) eine ringförmige Nut (11) auszubilden, in der eine Ringdichtung (12) angeordnet wird, die wiederum dichtend zwischen dem jeweiligen Außenwand-Abschnitt (7) und der Innenfläche (24) einer Muffe (18) angeordnet ist.
Patent DE-19847157-A1 (DE)
Title: Inline skate comprises individually suspended wheels on stub axles with free hubs, and wheel nut secured plastic cap
Inventor: KEFER LUDWIG
IPC: A63C17/26
Filed: 1998-10-13
Abstract: The inline skate has individually suspended wheels (10) on stub axles (6) with a free hub on one side. The wheel nut (11) is secured by a cap, which has an inner central tongue engaging into a slot in the stub axle. The cap is pressed over the toothed rear edge of the wheel nut and held by the nut toothing. The cap is released by the forked end of a special spanner. The inline skate has individually suspended wheels (10), e.g. via fork suspension or stub axle (6) with free hub on one side. The wheel nut (11) is secured by a cap of elastic plastic, which has an inner central tongue engaging into a slot in the stub axle. The cap is pressed over the toothed rear edge of the wheel nut and held by the nut toothing. The cap is released by the forked end of a special spanner. Shock absorbers (7) are adjusted together via a cage element (9), dependent upon demand or body weight. Each wheel has a compressed air disc brake on one side with a brake shoe, which is retracted by a magnetic pistons.
Patent DE-19849710-A1 (DE)
Title: Compression stocking reducing risk of thrombosis in knee area is held up by device featuring shoulder strap
Inventor: ELLWITZ MARTIN
IPC: A61F13/08
Filed: 1998-10-28
Abstract: When the stocking (1) is worn, the strap (5) runs across the wearer's shoulder.  The strap (5) runs from the front side of the stocking edge over the wearer's shoulder to the rear edge of the stocking (1).
Patent DE-19850146-A1 (DE)
Inventor: GEIER ADALBERTO
IPC: B65D83/14
Filed: 1998-10-30
Abstract: The invention relates to a valve for releasing pressurised liquids, foams, gels or similar, comprising a valve body (15) which can be fixed in a liquid-tight manner on the edge of a lid opening configured in a lid for a container opening, a small release tube (13) which is mounted in said valve body (15) in such a way that it is axially displaceable (15), and which can be moved out of a closing position against the force of an elastic element, especially a helical pressure spring (21), and a ring seal (20) consisting of rubber or a similar elastic sealing material, which is located between the edge of the lid opening and the valve body (15) in such a way as to tightly encompass the release tube (13). In the closing position of the release tube (13) or valve, the ring seal closes a discharge channel (25) that is formed in the release tube (13) in a fluid-tight manner, the release tube (13) comprising an annular flange (27) with an annular projection (28) facing towards the ring seal (20), for producing a fluid seal between the ring seal (20) and the discharge channel (25) of the release tube (13). The fluid connection to the discharge channel (25) of the release tube (13) is formed by a passage (24) that is configured in the release tube (13) and which opens into the discharge channel (25) at the end of the same inside the container, the outer edge (29) of the passage (24) being truncated, especially rounded.
Patent DE-19850296-A1 (DE)
Title: Motor vehicle roller shade with solar modules for current generation designed so that shade consists of pliable solar cell strips which are rolled together or coiled and arranged in motor
Inventor: MUELLER HERMANN-FRANK
IPC: B60J1/20
Filed: 1998-10-30
Abstract: The roller shade consists of pliable solar cell strips, which are provided, rolled together or coiled up in the interior of the motor vehicle. It is designed so long, that it can extend across the entire upward aligned surface of the motor vehicle, from the front windscreen to the rear end. The roller shade is fitted at the vehicle ceiling above the rear seat.
Patent DE-19850830-A1 (DE)
Title: Verfahren zur Herstellung einer Lösung, insbesondere einer Dialyse- oder Infusionslösung
Inventor: KNERR THOMAS
IPC: A61K31/192
Filed: 1998-11-04
Abstract: Die vorliegende Erfindung betrifft ein Verfahren zur Herstellung einer Lösung, insbesondere einer Dialyse- oder Infusionslösung. Die Erfindung betrifft ferner eine Lösung, insbesondere eine Dialyse- oder Infusionslösung, sowie ein Vorlagesystem zur Herstellung einer derartigen Lösung. Nach dem erfindungsgemäßen Verfahren wird in einem ersten Vorlagebehältnis eine sauer reagierende Komponente, die eine feste Säure und/oder ein festes Salz umfaßt, die wasserlöslich und nicht hygroskopisch sind, in Wasser gelöst und mit einer in einem zweiten Vorlagebehältnis befindlichen alkalischen bicarbonathaltigen Lösung gemischt. Dabei werden die Mengenverhältnisse derart gewählt, daß je Liter der fertigen Lösung der Gehalt an Säure und/oder Salz 6 mmol und an Bicarbonat 40 mmol nicht übersteigt.
Patent DE-19856009-A1 (DE)
Title: Return feed-room temperature regulating valve for central heating radiator has one of thermostats within regulating housing attached to valve housing coupled via capillary to thermo sensor in contact with return feed line
Inventor: KRUEGER JOACHIM
IPC: F24D19/10
Filed: 1998-12-04
Abstract: The temperature regulating valve is screwed into the feed line to the central heating radiator, with a regulating housing (5) secured to the valve housing (3) provided with air slits and enclosing a pair of thermostats (4), positioned one after the other. One of the thermostats is coupled via a capillary (8) to a thermo sensor (9), positioned in contact with the radiator return feed line.
Patent DE-19860880-A1 (DE)
Title: Drive for passenger protection device of car
Inventor: UENO YUKIYASU
IPC: B60R21/01
Filed: 1998-12-31
Abstract: The drive has a power source (6), an acceleration sensor (20), a discrimination device (50) to establish a car crash according to an acceleration signal, a drive device (10) to drive the passenger protection device when it is excited or activated, an electronic switch unit (30) which is in series with the power source and the drive device, plus a driver circuit (60,70,80) to drive the electronic switch unit so as to connect the power source to the drive device when the discrimination device establishes a car crash. The drive furthermore comprises a serial signal generator to generate a signal consisting of a specified number of serial bit signals in a specified sequence. The driver circuit comprises a converter to convert the serial signal into the specified number of parallel bit signals after preparation of the serial signal by the signal generator. A device prevents the electronic switch unit connecting the power source to the drive device except when the parallel bit signal possesses the specified sequence.
Patent DE-19904085-A1 (DE)
Title: Method of controlling the timing of processes in data processing system
Inventor: STURM RICHARD
IPC: G06F11/36
Filed: 1999-02-02
Abstract: The method involves associating the programs (Q1,Q2) running in at least one processor (P1,P2) with at least one stop point (S8) using a control program.  At least one control data item is prepared for each stop point which identifies the program and which defines its change of state from active to inactive.  Whilst they are running the processes are interrupted at their associated stop points and the state changes of the identified processes are allowed  according to the control information (SUSP,UNSU) associated with the stop points.
Patent DE-19906925-A1 (DE)
Title: Depilatory device has rotation body reversibly coupled to cosmetic treatment device via drive shaft, circular clamping plates movable reciprocally wt. each other to open and close clamping gap
IPC: A45D29/00
Filed: 1999-02-19
Abstract: The device has a rotation body (4) rotatable about a central axis with essentially circular clamping plates (9,10) arranged in pairs and axially mutually adjacent, one of which is stationary in the axial direction and the other of which can move reciprocally in the axial direction so that a clamping gap between them opens and closes. The rotation body can be reversibly coupled to a cosmetic treatment device via its drive shaft
Patent DE-19913929-A1 (DE)
Title: Equipment determining properties of band of paper, comprises source of electromagnetic or particulate radiation passing through or reflected by band to detector array with irregular subdivision
Inventor: GRIECH WOLFGANG
IPC: G01N33/34
Filed: 1999-03-26
Abstract: Emissions from a source of radiation (12) pass through the band (10) or are reflected from it. They reach a detector (14) having a surface (16) subdivided irregularly into a number of discrete sensors (18). An Independent claim is included for the corresponding method of measuring characteristics of a material band, especially of paper. Preferred features: Discrete sensors (18) vary in size and/or shape, with respect to their detection surfaces. Sensor density per unit area varies. There are more at the center than at the edges. There are differently-constructed regions, these are mutually offset, or can be so positioned. Regions may be of identical construction in terms of size and shape of their individual detection surfaces. Some detection surfaces are lengthy, especially rectangular or trapezium-shaped. Sensor numbers along the band, exceed the numbers across the band. Individual row(s) of sensors are provided. Local sensors are: concentric annular, rectangular, triangular or circular.
Patent DE-19916776-A1 (DE)
Title: Device for coating hot-melt-type adhesive onto narrow edge of plank or board of chipboard, fibre board or solid wood board; has roller with at least one inclined groove or depression in surface
Inventor: SCHOLZ KONRAD
IPC: B27D5/00
Filed: 1999-04-14
Abstract: The device has a roller (1), with a surface that matches the geometry of the edge of the plank or board (2) and dosing rods spaced from the roller surface (5) to deliver adhesive to the roller. The roller surface has at least one groove or depression (9), which runs at an angle to the roller axis (7) and widthways along the roller, at least as far as the width of the plank or beam.
Patent DE-19918104-A1 (DE)
Title: Pouring device for foil package with food-compatible internal foil consists of thermoformed part with base plate glued to outer foil and base parts glued to inner foil
Inventor: KANDITT ROLF
IPC: B65D5/74
Filed: 1999-04-22
Abstract: The pouring device has a base plate (2) with an aperture (8) corresponding to a holder of the foil package, and a hinged pull-up cover plate (3) at the back (9) of the aperture. The side edges (10) of the aperture next to the back edge are connected to the cover plate via foldable walls consisting of base part (4) and cover part (5). The base plate is connected to the outer foil and the base parts are glued to the continuous internal foil of the package. The device is a one-piece thermoformed part.
Patent DE-19918425-A1 (DE)
Inventor: ELTEN JOERG VAN
IPC: A43B7/32
Filed: 1999-04-23
Abstract: The shoe has an outer upper (4), which is connected to a sole (6), and which holds an inner shoe (2) and a protective cap (1 which is arranged between the inner shoe and the upper and covers at least the toe part of the shoe. The inner shoe is formed fr membrane (2b) that allows the foot to 'breathe'. An intermediate inlay (10) may be arranged between the sole and the inner shoe connected to the shoe upper. An Independent claim is included for a method for manufacturing the shoe.
Patent DE-19919786-A1 (DE)
Title: Base for mattress or recliner of flexible sheets
Inventor: BRESCH GOTTHARD
IPC: A47C23/06
Filed: 1999-04-30
Abstract: The sheets (1) bend in the form of plate springs and protrude at a slant away from their holder, and extend crosswise to the normal reclining direction. The initial slope of the sheets' bottom edge, and their lengthwise extension are supported by a rigid holder (2) or a holder which has restricted mobility. The flexibility of the lower edge across the recliner's body is restricted or blocked by a reinforcement or counter-holder.
Patent DE-19921052-A1 (DE)
Title: Kit for cars, lorries and so on for indicating degree of braking by brake light brightness has
Inventor: RICHTER MICHAEL
IPC: B60Q1/44
Filed: 1999-05-09
Abstract: The kit has a potentiometer integrated into or mounted on a brake light switch and an incandescent lamp or halogen lamp with increased wattage. More or less current is fed to the brake light by actuating the brake pedal. For normal brake operation the same current is delivered as for a normal brake light and the heavier the braking pressure the brighter the brake light.